Maoyuan four level garage system is four level puzzle parking system.independant puzzle design.
Is excellent automatic parking solutions.suitable for many area.and easy installation,durable and easy to operate.many safety feature have added in,to guarentee car and personel safe.

Operating Principle:
This is multi-column design equipment. The ground level can only slide right or left, the top level can only lift and the middle levels can both slide and lift. Except the top level, there's an empty space on each level that can slide right or left. Cars parked/unparked by the lifting of car pallets on top level, the sliding of car pallets on ground level and the lift and sliding of car pallets on middle levels. Parking space on ground level can park/unpark car directly. When parking/unparking car on middle level, the car pallets that underneath the parked/unparked car all slide right or left to leave an empty space and make the empty space just underneath the parked/unparked car. So the car pallet can reach to ground level, then the car can be parked or unparked. 

Features:
The system structure is very flexible and can be arranged according to your site condition and requirements.
About awning design, can be designed according to your requirements, such as full awning type , part awning type and simple awning type and no awning type. 
Save land area and take full use of space, the parking quantity is about 5 times compared with normal plane parking lot. 
Low equipment cost and maintenance cost.   
Lift smoothly and with low noise, convenient for car goes in or out.    
Comprehensive security protection system, such as safety anti-falling hook, mechanism detect people or car entering, car parking limit mechanism, interlock mechanism, emergency brake mechanism.  
Adopt PLC automatic control system, use button, IC card and remote control system, make operation very easy.

Applicable Occasion:
This is an above ground type parking system, it’s suitable for residential area, commercial center, office buildings, stations, hospitals etc.